Merge #146296

146296: changefeedccl: turn on verbose logging for TestChangefeedCursor r=rharding6373 a=aerfrei

For test failure on master, issue #146179, we saw missing
updates. To be able to better debug, we add these logs.

Informs: #146179

Co-authored-by: Aerin Freilich <[email protected]>

Author: craig[bot]

pkg/ccl/changefeedccl/changefeed_test.go

@@ -1005,6 +1005,7 @@ func TestChangefeedMultiTable(t *testing.T) {
 func TestChangefeedCursor(t *testing.T) {
 	defer leaktest.AfterTest(t)()
 	defer log.Scope(t).Close(t)
+	require.NoError(t, log.SetVModule("event_processing=3,blocking_buffer=2"))
 
 	testFn := func(t *testing.T, s TestServer, f cdctest.TestFeedFactory) {
 		sqlDB := sqlutils.MakeSQLRunner(s.DB)